| ID | Title | Machine | Language |
|---|---|---|---|
| 32048 | QS Asteroids | ZX81 16K | - |
| 32046 | QS Invaders | ZX81 16K | - |
| 32047 | QS Scramble | ZX81 16K | - |
| 31770 | QS Scramble | ZX81 16K | - |
| 28671 | QS-Asteroids | ZX81 16K | - |
| 40058 | QSO | ZX81 16K | English |
| 29213 | QTH-Locator | ZX81 16K | Dutch |
| 29214 | Qu-Bert | ZX81 16K | English |
| 31962 | Quack! | ZX81 16K | English |
| 35606 | Quadratic Equation | ZX81 16K | English |
| 40864 | Quadratic Equations | ZX81 16K | English |
| 41136 | Quadratic Formulae | ZX81 16K | English |
| 35570 | Quadratics | ZX81 16K | English |
| 29215 | Quadratische Gleichung | ZX81 16K | German |
| 29618 | Quasimodo | ZX81 16K | English |
| 41031 | Quazimodo's Revenge | ZX81 16K | English |
| 40892 | Queue | ZX81 16K | English |
| 41331 | Quick Draw | ZX81 16K | English |
| 39790 | Quick Index | ZX81 16K | English |
| 41451 | Quick Load | ZX81 16K | English |